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astral-sh

9 known vulnerabilities.

astral-sh at a glance

Last 12 months
6
Critical · all time
0
Exploited · all time
0
Public exploit · all time
1
New vulnerabilities per month · last 12 months
0 3 5 December 2025: 0 vulnerabilities Dec 2025 January 2026: 0 vulnerabilities February 2026: 1 vulnerability March 2026: 1 vulnerability Mar April 2026: 0 vulnerabilities May 2026: 0 vulnerabilities June 2026: 0 vulnerabilities Jun July 2026: 0 vulnerabilities August 2026: 0 vulnerabilities September 2026: 0 vulnerabilities Sep October 2026: 4 vulnerabilities November 2026: 0 vulnerabilities
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Products

9 results · Feed

  • Medium 5.3

    Astral uv before 0.11.6 Arbitrary File Deletion via Wheel RECORD Entries

    Astral uv before 0.11.6 contains a path traversal vulnerability that allows attackers to delete arbitrary files by supplying wheels with relative traversal paths in RECORD entries. Attackers can craft a malicious wheel whose RECORD references files outside th…

  • High 8.8

    uv before 0.11.15 Arbitrary File Write via Entry Point Names

    uv before 0.11.15 contains a path traversal vulnerability that allows malicious wheels to write files outside the scripts directory via crafted console_scripts or gui_scripts entry point names. Attackers who induce users to install a malicious wheel can place…

  • Medium 6.5

    Astral uv through 0.8.21 Path Traversal via Symlinks in Sdist Tar Extraction

    Astral uv before 0.8.22 contains a path traversal vulnerability in source distribution (sdist) tar extraction that allows a specially crafted sequence of symlinks to redirect file writes outside the intended extraction prefix. Attackers can publish a maliciou…

  • Medium 5.9

    uv: Path traversal on Windows through wheel extraction

    uv is a Python package and project manager written in Rust. From 0.12.7 until 0.12.18, uv wheel extraction on Windows can process a malicious wheel in a way that writes a file outside the installation prefix, including an executable in a directory already pre…

  • Low 1.7

    astral-tokio-tar insufficiently validates PAX extensions during extraction

    astral-tokio-tar is a tar archive reading/writing library for async Rust. In versions 0.5.6 and earlier, malformed PAX extensions were silently skipped when parsing tar archives. This silent skipping (rather than rejection) of invalid PAX extensions could be …

  • Medium 6.3

    Uv: uv: specially crafted zip archives lead to arbitrary code execution due to parsing differentials

    A flaw was found in uv. This vulnerability allows an attacker to execute malicious code during package resolution or installation via specially crafted ZIP (Zipped Information Package) archives that exploit parsing differentials, requiring user interaction to…

  • High 8.1
    CVE-2025-62518 Public exploit

    astral-tokio-tar Vulnerable to PAX Header Desynchronization

    astral-tokio-tar is a tar archive reading/writing library for async Rust. Versions of astral-tokio-tar prior to 0.5.6 contain a boundary parsing vulnerability that allows attackers to smuggle additional archive entries by exploiting inconsistent PAX/ustar hea…

  • Medium 6.1

    astral-tokio-tar has a path traversal in tar extraction

    astral-tokio-tar is a tar archive reading/writing library for async Rust. In versions 0.5.3 and earlier of astral-tokio-tar, tar archives may extract outside of their intended destination directory when using the Entry::unpack_in_raw API. Additionally, the En…

  • Medium 6.8

    uv is vulnerable to ZIP payload obfuscation through parsing differentials

    uv is a Python package and project manager written in Rust. In versions 0.8.5 and earlier, remote ZIP archives were handled in a streamwise fashion, and file entries were not reconciled against the archive's central directory. An attacker could contrive a ZIP…